ISRC USB8U1003004
Verified recording
USB8U1003004 is “U-Boote westwarts!: Warte, mein Madel, dort in der Heimat” by Harald Bohmelt,
registered on the CopyrightChains blockchain with CopyrightID
0x33d4dd8fbd0c22e3f78cd4db315049eb0e5f85c1c98172b6ea7589da7ceaf93f and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1003004.
Recording identifiers
- ISRC
- USB8U1003004
- Title
- U-Boote westwarts!: Warte, mein Madel, dort in der Heimat
- Artist
- Harald Bohmelt
- CopyrightID (CopyrightChains transaction hash)
0x33d4dd8fbd0c22e3f78cd4db315049eb0e5f85c1c98172b6ea7589da7ceaf93f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:12130858ab74c1a4a7847611f1ef28db9fabc005a0541d31cc26a3284ec5867d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1003004
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: U-Boote westwarts!: Warte, mein Madel, dort in der Heimat · Machine-readable JSON-LD